A tool to support building a web site to document the content of a SPARQL endpoint

Hello,

I am in the process of building a documentation web site for a sparql
endpoint. It should include information about graphs, classes, properties,
descriptive information about their meaning and uses in the data and any
information that could help users to have an overview of the content of the
endpoint.
I am looking at existing tools that could support such an activity.

Does anybody have any recommendation?

Thank you

Enrico


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Enrico Daga